Illinois

$575+ Cheap flights from Chiang Mai (CNX) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — ORD
nov. 26 — dic. 31
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Cheap flight deals from Chiang Mai to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Illinois (USIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Chiang Mai to Illinois

Cheapest flights from Chiang Mai to Illinois
Explore the most affordable flight options available from Chiang Mai to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Korean Air deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2512:15 amCNX - ORD
1 stop21h 15mMultiple Airlines
lun. 1/66:55 amORD - CNX
2 stops27h 10mMultiple Airlines
Deal found 11/21$1,327
This Cathay Pacific deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2610:35 amCNX - ORD
1 stop39h 25mCathay Pacific
mar. 1/72:40 pmORD - CNX
1 stop30h 10mCathay Pacific
Deal found 11/21$1,540
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/2512:15 amCNX - ORD
2 stops36h 38mDelta
lun. 1/67:00 amORD - CNX
2 stops27h 05mDelta
Deal found 11/21$1,581
This China Southern deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/2611:15 amCNX - ORD
3 stops31h 31mChina Southern
lun. 1/63:40 pmORD - CNX
2 stops37h 10mChina Southern
Deal found 11/21$2,396

Find flights from Chiang Mai to Illinois within your budget

Customize your flight search to find flights from Chiang Mai to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

lun. 4/7

11:15 pm-11:44 pm

2 stops36h 29m

Chicago O'Hare Intl

mié. 4/23

5:50 am-9:55 pm

2 stops28h 05m

$1,054

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

lun. 4/7

11:35 am-9:00 pm

1 stop21h 25m

Chicago O'Hare Intl

mar. 4/22

12:30 am-10:25 am

1 stop21h 55m

$1,160

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

mié. 12/25

12:15 am-8:30 am

1 stop21h 15m

Chicago O'Hare Intl

lun. 1/6

6:55 am-11:05 pm

2 stops27h 10m

$1,327

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

lun. 4/7

11:15 pm-9:50 am

1 stop22h 35m

Chicago O'Hare Intl

mié. 4/23

12:20 pm-9:55 pm

1 stop21h 35m

$1,406

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

jue. 12/26

10:35 am-1:00 pm

1 stop39h 25m

Chicago O'Hare Intl

mar. 1/7

2:40 pm-9:50 am

1 stop30h 10m

$1,540

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

jue. 12/26

11:15 am-5:46 am

3 stops31h 31m

Chicago O'Hare Intl

lun. 1/6

3:40 pm-5:50 pm

2 stops37h 10m

$2,396

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

sáb. 1/18

1:20 pm-12:40 am

3 stops48h 20m

$575

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

mar. 12/24

12:15 am-8:30 am

1 stop21h 15m

$647

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

mar. 12/24

12:15 am-4:40 pm

2 stops29h 25m

$701

Chiang MaiChicago

CNX - ORD

CNXORD

Chiang Mai

sáb. 1/18

11:50 am-7:35 pm

1 stop20h 45m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 13 results
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Best time to book a flight from Chiang Mai to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Chiang Mai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chiang Mai to Illinois

Get recent, data-driven insights about flights from Chiang Mai to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chiang Mai to Illinois?

Currently, September is the cheapest month in which you can book a flight from Chiang Mai to Illinois (average of $232). Flying from Chiang Mai to Illinois in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated noviembre 21, 2024.
8.5
Very good
1,024 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very good
1,024 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.4
Very good
1,308 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
476 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.0
Very good
8,755 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

7.6
Good
878 reviews
8.5
Very good
1,024 reviews

Boarding

8.5

Crew

8.7

Comfort

8.3

Food

8.1

Overall

8.5

Entertainment

8.2

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Chiang Mai to Illinois?

    Chiang Mai (CNX) is the airport you will fly out of if you book a flight from Chiang Mai to Illinois. It is only a 1.9 mi journey to Chiang Mai (CNX) from Chiang Mai’s city center.

  • What are the cheapest airlines to fly from Chiang Mai to Illinois one-way?

    To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $647. Delta flights start at $701 while deals on EVA Air start at $793 one-way.

  • Can I find deals for flights from Chiang Mai to Illinois that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Illinois.

  • Can I find deals for business class flights from Chiang Mai to Illinois?

    Yes. Cheapflights offers flight deals from Chiang Mai to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chiang Mai to Illinois?

    Currently, September is the cheapest month in which you can book a flight from Chiang Mai to Illinois (average of $232). Flying from Chiang Mai to Illinois in June is currently the most expensive (average of $308). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Chiang Mai to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Chiang Mai to Illinois

Discover the top airline that operate flights from Chiang Mai to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$977Average$1,053FlexibilityNo cancel feeOn-time74%
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